SE0103202D0 - Annular sealing device - Google Patents

Annular sealing device

Info

Publication number
SE0103202D0
SE0103202D0 SE0103202A SE0103202A SE0103202D0 SE 0103202 D0 SE0103202 D0 SE 0103202D0 SE 0103202 A SE0103202 A SE 0103202A SE 0103202 A SE0103202 A SE 0103202A SE 0103202 D0 SE0103202 D0 SE 0103202D0
Authority
SE
Sweden
Prior art keywords
ring
shaped
shaft
sealing device
parts
Prior art date
Application number
SE0103202A
Other languages
Swedish (sv)
Other versions
SE517569C2 (en
SE0103202L (en
Inventor
Christer Bennefors
Original Assignee
Forsheda Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Forsheda Ab filed Critical Forsheda Ab
Priority to SE0103202A priority Critical patent/SE0103202L/en
Publication of SE0103202D0 publication Critical patent/SE0103202D0/en
Publication of SE517569C2 publication Critical patent/SE517569C2/en
Publication of SE0103202L publication Critical patent/SE0103202L/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/7816—Details of the sealing or parts thereof, e.g. geometry, material
    • F16C33/782—Details of the sealing or parts thereof, e.g. geometry, material of the sealing region
    • F16C33/7823—Details of the sealing or parts thereof, e.g. geometry, material of the sealing region of sealing lips
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Of Bearings (AREA)
  • Sealing Devices (AREA)

Abstract

The sealing device for sealing a ring-shaped gap between a bearing housing (1) and a shaft (2) within it has ring-shaped outer (5) and inner parts (6), which are fixed in a sealed manner on the housing and on the shaft. The outer and inner parts are rotatable relatively to one another and are reciprocally sealed by means of sealing lips (7,8,9). The outer part has an outer ring-shaped part (13a), an inner ring-shaped part (13b) and a ring-shaped connecting part (13c) between them. The connecting part permits relative axial displacement between the inner and outer parts. Also provided is a bearing ring (22) placed between a bearing surface (25,26) on the inner part and a bearing surface (24) on the inner part of the outer part. This promotes a relative axial movement of the shaft in one direction.
SE0103202A 2001-09-27 2001-09-27 Annular sealing device SE0103202L (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE0103202A SE0103202L (en) 2001-09-27 2001-09-27 Annular sealing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0103202A SE0103202L (en) 2001-09-27 2001-09-27 Annular sealing device

Publications (3)

Publication Number Publication Date
SE0103202D0 true SE0103202D0 (en) 2001-09-27
SE517569C2 SE517569C2 (en) 2002-06-18
SE0103202L SE0103202L (en) 2002-06-18

Family

ID=20285451

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0103202A SE0103202L (en) 2001-09-27 2001-09-27 Annular sealing device

Country Status (1)

Country Link
SE (1) SE0103202L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE526108C2 (en) * 2003-03-12 2005-07-05 Volvo Constr Equip Holding Se Sealing device, wheel axle and method of mounting sealing device

Also Published As

Publication number Publication date
SE517569C2 (en) 2002-06-18
SE0103202L (en) 2002-06-18

Similar Documents

Publication Publication Date Title
FR2642122B1 (en) ROTATING SEAL WITH INTEGRATED MAGNETIC ENCODER, PARTICULARLY FOR BEARINGS WITH INFORMATION SENSORS
EP0913605A3 (en) Sealing apparatus
WO2003024367A3 (en) Sealing assembly comprising lips for prosthetic shafts
EP1160492A3 (en) Seal ring, sealing apparatus and bearing apparatus
DE50012274D1 (en) The mechanical seal assembly
DE50306168D1 (en) Shaft lip seal
SE0102976D0 (en) Sealing device
DE50308000D1 (en) Device with a sealing arrangement
ATE511029T1 (en) SEALED SPHERICAL BEARING
DE50300070D1 (en) seal means
ATE375459T1 (en) BALL BEARING ARRANGEMENT
DE9415365U1 (en) Multi-part ring
SE0001869D0 (en) A bearing arrangement for a shaft
SE0103202L (en) Annular sealing device
FR2847018A1 (en) DYNAMIC JOINT FOR ROTARY SHAFT PROVIDED WITH AN ANGULAR CODING DEVICE, DEVICE COMPRISING SUCH A JOINT AND METHOD FOR MANUFACTURING SUCH A JOINT
DE69720916D1 (en) hose coupling
SE9803436L (en) single seal
ATE352736T1 (en) COMPLETE PISTON
ATE265008T1 (en) PISTON-CYLINDER UNIT
DK1474624T3 (en) Single seal with malleable unit
IT1255023B (en) PERFECTED SUPPORT FOR EVOLVENT BEARINGS
DE50003164D1 (en) sealing arrangement
ATE264465T1 (en) DOUBLE JOINT SHAFT
RU2001103226A (en) BEARING UNIT SEALING DEVICE
SE9904497D0 (en) A torsion-proof coupling

Legal Events

Date Code Title Description
NUG Patent has lapsed